CN216447755U

CN216447755U - Portable four-screen support and multimedia system

Info

Publication number: CN216447755U
Application number: CN202122910234.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Duoduoping Tianjin Technology Co ltd
Current assignee: Duoduoping Tianjin Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-06
Anticipated expiration: 2031-11-24

Abstract

The application relates to a portable four-screen support and a multimedia system, wherein the portable four-screen support comprises a base and a supporting shell hinged to the base; the supporting shell is fixedly connected with a connecting plate, two ends of the connecting plate are respectively and fixedly connected with a mounting plate for mounting the display, and each mounting plate can be provided with two displays; the portable four-screen support further comprises a draw-bar box for accommodating the four-screen support, and an accommodating pad for accommodating the display and the four-screen support is arranged in the draw-bar box. This application has can install four displays on narrower independent station, improves the effect of official working efficiency of official working.

Description

Portable four-screen support and multimedia system

Technical Field

The application relates to the field of display support frames, in particular to a portable four-screen support and a multimedia system.

Background

At present, official working has become the normality of people's work with the computer, uses single display can not satisfy the efficient official working demand of people already, so in the independent official working station of office space warp, often can see people and install four displays and official working on four screen display show ware support frames to reach the purpose that help office staff improves office efficiency.

The current four screen display show ware support frame includes base, rigid coupling bracing piece on the base to and the fixed plate of rigid coupling on the bracing piece, install four screens on the fixed plate, four screens transversely set up in proper order.

For the related technologies, the inventor thinks that the four-screen display support frame transversely arranged occupies a larger transverse space in an independent station and cannot be used in the station with a narrower space.

SUMMERY OF THE UTILITY MODEL

In order to install four displays in a narrow work station, the application provides a portable four-screen support and a multimedia system.

The application provides a portable four screen support and multimedia system adopts following technical scheme:

a portable four-screen support and a multimedia system comprise a base and a supporting shell hinged on the base;

the supporting shell is fixedly connected with a connecting plate, two ends of the connecting plate are respectively and fixedly connected with a mounting plate for mounting the displays, and each mounting plate can be provided with two displays;

the portable four-screen support further comprises a draw-bar box for accommodating the four-screen support, and an accommodating pad for accommodating the display and the four-screen support is arranged in the draw-bar box.

Through adopting above-mentioned technical scheme, four displays are the field word through four screen support and place for four displays can be placed in narrower independent station, help improving official working efficiency of official working. When not using four screen support, the user can be folded with supporting the shell, makes supporting shell and base laminating and place on the base, reduces the space that supports the shell and occupy the office space when not using. When the four-screen support and the display need to be moved, the four-screen support can be detached, the detached four-screen support and the detached display are accommodated in the accommodating pad, and the accommodating pad is placed in the draw-bar box, so that a user can easily move the four-screen support and the display, and the accommodating pad is helpful for reducing the possibility of collision caused by movement of the four-screen support and the display in the draw-bar box.

Optionally, a connecting groove is hinged to the supporting shell, and the connecting plate is fixedly connected to the connecting groove.

Through adopting above-mentioned technical scheme, four displays can be adjusted simultaneously through the spread groove.

Optionally, a damper is disposed at the hinge joint of the base and the support housing and the hinge joint of the connecting groove and the support housing.

Through adopting above-mentioned technical scheme, support the shell and can rotate on the base, after supporting the shell and rotating suitable position, support the shell and pass through the attenuator location on suitable position. The connecting groove can rotate on supporting the shell, and after the connecting groove rotated suitable position, the connecting groove also can be fixed a position on suitable position through the attenuator.

Optionally, a first through hole is formed in the support shell, and a second through hole is formed in the connecting groove;

the connecting plate comprises a fixing groove with openings at two ends and a penetrating plate fixedly connected to the fixing groove, the penetrating plate is fixedly connected to the connecting groove, a fourth through hole is formed in the penetrating plate, and the fourth through hole is communicated with the second through hole.

Through adopting above-mentioned technical scheme, the connecting wire of display passes through the second through-hole again after first through-hole, and after the connecting wire passed the second through-hole, the connecting wire can pass through the fourth through penetrate the fixed slot in, again from uncovered wearing out in both ends of fixed slot and being connected with the display for the connecting wire of display can be orderly be connected with the display, helps reducing the connecting wire intertwine's between four displays possibility.

Optionally, a third through hole is formed in the fixing groove, and the third through hole is communicated with the second through hole.

Through adopting above-mentioned technical scheme, the connecting wire of display is behind through the second through-hole, and the connecting wire can wear out through the third through-hole to be connected with the display, the user can select wearing to establish the mode of connecting wire according to actual conditions.

Optionally, the storage pad includes a first storage pad and a second storage pad, and the first storage pad is provided with a first storage groove for storing a power line and a signal line of the display, a second storage groove for storing a tool box and a power adapter, a third storage groove for storing a four-screen bracket, and a fourth storage groove for storing the display;

and a fifth accommodating groove for accommodating the four-screen support and a sixth accommodating groove for accommodating the mounting plate are formed in the second accommodating pad.

Through adopting above-mentioned technical scheme for accomodate the groove and can accomodate different objects on first accomodating pad and the second accomodating pad, make different object complete gomphosis in the groove is accomodate to the difference, make different objects accomodate the groove in the difference place more stably.

Optionally, the draw-bar box comprises a box body and a box cover hinged to the box body, a draw bar is arranged in the box body, rollers are hinged to the bottom of the box body, and hydraulic rods are hinged to the box body and the box cover;

the first storage cushion is further provided with a first notch for avoiding the pull rod, a second notch for avoiding the hydraulic rod and a third notch for avoiding the roller, and the second storage cushion is further provided with a fourth notch.

Through adopting above-mentioned technical scheme, accomodate the pad and can place in the draw-bar box, and do not hinder the use of draw-bar, gyro wheel and hydraulic stem in the draw-bar box.

Optionally, the two ends of the mounting plate are fixedly connected with mounting pieces, and a central through hole is formed in the center of each mounting piece.

Through adopting above-mentioned technical scheme, the display can carry out stably with the mounting panel through the installation piece and be connected.

Optionally, a convex plate is fixedly connected to the display, a groove is formed in the convex plate, and a convex column is arranged in the groove;

the groove is matched with the mounting piece, the mounting piece is embedded in the groove, the convex column is matched with the central through hole, and the convex column is inserted in the central through hole.

By adopting the technical scheme, the possibility that the display and the mounting sheet slide relatively when the display is mounted on the mounting sheet is reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. four displays are the field word through four screen support and place for four displays can be placed in narrower independent station, help improving official working efficiency of official working. When not using four screen support, the user can be folded with supporting the shell, makes supporting shell and base laminating and place on the base, reduces the space that supports the shell and occupy the office space when not using. When the four-screen support and the display need to be moved, the four-screen support can be detached, the detached four-screen support and the detached display are accommodated in the accommodating pad, and the accommodating pad is placed in the draw-bar box, so that a user can easily move the four-screen support and the display, and the accommodating pad is helpful for reducing the possibility of collision caused by movement of the four-screen support and the display in the draw-bar box.

2. The support shell can rotate on the base, and after the support shell rotates to a proper position, the support shell is positioned on the proper position through the damper. The connecting groove can rotate on supporting the shell, and after the connecting groove rotated suitable position, the connecting groove also can be fixed a position on suitable position through the attenuator.

3. Make first accomodate the groove of accomodating on the pad and the second accomodate and can accomodate different objects for different objects complete gomphosis are in different accomodating grooves, and it is more stable to make different objects place in different accomodating grooves.

Drawings

Fig. 1 is a schematic structural diagram of a portable four-screen stand and a multimedia system.

Fig. 2 is a schematic structural diagram of a portable four-screen support.

Fig. 3 is a schematic structural view of the base, the supporting shell and the connecting groove after connection.

Fig. 4 is a schematic structural view of the connection plate.

Fig. 5 is a schematic structural diagram of the display.

Fig. 6 is a schematic structural view of the draw-bar box.

Fig. 7 is a schematic structural view of the first receiving pad.

Fig. 8 is a schematic structural view of the second receiving pad.

Description of reference numerals: 1. a base; 2. a support housing; 21. a support plate; 22. a side plate; 23. a cover groove; 231. a first through hole; 3. connecting grooves; 31. a second through hole; 32. a first threaded through hole; 4. a connecting plate; 41. fixing grooves; 411. a third through hole; 42. penetrating a plate; 421. a fourth via hole; 422. a second threaded through hole; 423. a third threaded through hole; 5. mounting a plate; 51. mounting a sheet; 511. a central through hole; 52. a fourth threaded through hole; 53. a fifth threaded through hole; 6. a display; 61. a convex plate; 611. a groove; 612. a convex column; 6121. a sixth threaded through hole; 7. a draw-bar box; 71. a box body; 72. a box cover; 73. a pull rod; 74. a roller; 8. a storage pad; 81. a first receiving pad; 811. a first receiving groove; 812. a second receiving groove; 813. a third receiving groove; 814. a fourth receiving groove; 815. a first notch; 816. a second notch; 817. a third notch; 82. a second receiving pad; 821. a fifth receiving groove; 822. a sixth receiving groove; 823. and a fourth notch.

Detailed Description

The present application is described in further detail below with reference to figures 1-8.

The embodiment of the application discloses a portable four-screen support and a multimedia system. Referring to fig. 1, four displays 6 are mounted on a bracket, and four displays 6 are mounted on a four-screen bracket to constitute a multimedia system.

Referring to fig. 2, a portable four-screen stand and multimedia system includes a base 1, a support case 2 hinged on the base 1, and a coupling groove 3 hinged on the support case 2. Dampers are provided at the hinge of the base 1 and the support case 2 and the hinge of the coupling groove 3 and the support case 2.

The base 1 may be a computer case or a desk or the like for supporting the display 6. When the support shell 2 is used, the support shell 2 can rotate on the base 1, and a user rotates the support shell 2 to a proper position and then positions the support shell at a proper position through the damper. When not using the support frame, the user can fold the support shell 2, make support shell 2 and base 1 laminating and place on base 1. The coupling groove 3 can be rotated on the support case 2, and after the coupling groove 3 is rotated to a proper position, the coupling groove 3 can also be positioned at a proper position by the damper.

Referring to fig. 3, the support case 2 includes a support plate 21 having one end hinged to the base 1, a side plate 22 connected to the support plate 21 by a screw, and a cover groove 23 connected to the support plate 21 by a screw, the support plate 21, the side plate 22, and the cover groove 23 being provided in two.

The two support plates 21 and the two side plates 22 form a shell, and the two cover grooves 23 can close two ends of the shell, so that a closed space is formed in the support shell 2, and other parts of the display 6 or other parts of the chassis can be installed in the closed space.

Referring to fig. 3, two support plates 21 are disposed on the base 1 at intervals, and the plate surfaces of the two support plates 21 are parallel to each other. The two side plates 22 are attached to opposite sides of the two support plates 21, respectively. Cover groove 23 includes two side cover frids and connects the main cover frid between two side cover frids, two side cover frids are connected with two sides that backup pad 21 is relative respectively, the notch of two cover grooves 23 sets up relatively, and the face laminating of the face of side cover frid and curb plate 22, central point at main cover frid puts and has seted up first through-hole 231, first through-hole 231 can make display 6's connecting wire pass first through-hole 231 and be connected with display 6, the connecting wire is placed in the casing, be convenient for accomodate the connecting wire, reduce the connecting wire and in disorder the possibility of putting on the desktop, promote the clean degree of desktop.

Referring to fig. 3, the coupling groove 3 includes two side groove plates and a top plate fixedly coupled between the two side groove plates. The two side slot plates are respectively hinged with one ends of the two supporting plates 21 far away from the base 1, and a second through hole 31 is formed in the center of the plate surface of the top plate. Four first threaded through holes 32 are formed around the second through hole 31 at intervals, and the four first threaded through holes 32 are distributed in a rectangular shape.

Referring to fig. 2, the stand further includes a connection plate 4 fixedly coupled to the connection groove 3 by a screw and a mounting plate 5 fixedly coupled to the connection plate 4 by a screw.

With reference to fig. 2, 3 and 4, the connection plate 4 includes a fixing groove 41 and a penetrating plate 42 fixedly connected to the fixing groove 41, the penetrating plate 42 is fixedly connected to a surface of the fixing groove 41 where the notch is formed, and both ends of the penetrating plate 42 protrude from the fixing groove 41. A third through hole 411 is opened on the surface of the fixing groove 41 away from the through plate 42. A fourth through hole 421 is opened at the center of the penetrating plate 42. The third through hole 411 corresponds to the fourth through hole 421. Four second through-holes 422 are formed around the fourth through-hole 421 at intervals, the four second through-holes 422 correspond to the four first through-holes 32 one by one, screws are screwed into the first through-holes 32 and the second through-holes 422, the connecting plate 4 is fixedly connected to the connecting groove 3, and at the moment, the axis of the second through-hole 31 coincides with the axis of the fourth through-hole 421. Four third threaded through holes 423 are formed at intervals at two ends of the penetrating plate 42, and the four third threaded through holes 423 are distributed in a rectangular shape.

When the display device is used, after the connecting plate 4 is fixedly connected to the connecting groove 3, the connecting line of the display 6 can penetrate out of the first through hole 231. The connection line passes through the first through hole 231, the second through hole 31, and the fourth through hole 421, and then the connection line can be connected to the display 6 through the third through hole 411, or the connection line passes through the fourth through hole 421, and then passes through both ends of the fixing groove 41 to be connected to the display 6.

Referring to fig. 2, the mounting plate 5 is provided with two pieces, and two displays 6 can be fixedly connected to each mounting plate 5. Four fourth screw through holes 52 are formed at intervals in the center of the mounting plate 5, and the four fourth screw through holes 52 correspond to the four third screw through holes 423 one to one. Fifth screw through holes 53 are formed at both ends of the mounting plate 5, respectively. Mounting pieces 51 are fixedly connected to both ends of the mounting plate 5 by screws, and a center through hole 511 is opened at the center of the mounting piece 51. The central through hole 511 communicates with the fifth threaded through hole 53.

When in use, screws are screwed into the third threaded through hole 423 and the fourth threaded through hole 52, and the two mounting plates 5 are respectively fixedly connected to two ends of the connecting plate 4 through the screws.

Referring to fig. 5, a convex plate 61 is fixedly attached to the back of the display 6 by screws. A groove 611 is formed at the center of the protruding plate 61. A convex column 612 is integrally formed at the center of the groove 611, and a sixth threaded through hole 6121 is formed at the center of the convex column 612. The groove 611 is fitted with the mounting piece 51 so that the mounting piece 51 can be fitted into the groove 611. After the mounting piece 51 is inserted into the groove 611, the sixth threaded through hole 6121 corresponds to the fifth threaded through hole 53. The boss 612 is fitted with the central through hole 511 such that the boss 612 can be inserted into the central through hole 511.

When the display 6 is used, the mounting piece 51 is clamped in the groove 611, the cylinder is inserted into the central through hole 511, and then the screws are screwed into the fifth threaded through hole 53 and the sixth threaded through hole 6121, so that the display 6 is fixedly connected to the mounting plate 5.

Referring to fig. 6, the portable four-screen stand and multimedia system further includes a draw-bar box 7 for receiving therein the display 6, power and signal lines of the display 6, a power adapter, a tool box for mounting the stand and the display 6, the support case 2, the mounting plate 5, and the like.

Referring to fig. 6, the draw-bar box 7 includes a box body 71 having a box opening, a box cover 72 hinged at the box opening of the box body 71, and rollers 74 hinged at the bottom of the box body 71. A pull rod 73 is arranged on one side in the box body 71, a through hole is formed in the box cover 72, and the through hole is matched with the pull rod 73, so that when the box cover 72 is covered on the box body 71, the pull rod 73 can extend out of the box cover 72 through the through hole. A hydraulic rod (not shown in the figure) is further arranged in the box body 71, two ends of the hydraulic rod are respectively hinged with the box cover 72 and the box body 71, two ends of the hydraulic rod are hinged on the same side of the box cover 72 and the box body 71, and the hydraulic rod can play a role in positioning the box cover on the box body.

Referring to fig. 6, the containing pad 8 is laid in the draw-bar box 7, the containing pad 8 is made of EVA cotton, and the EVA cotton has the advantages of good buffering, shock resistance, moisture resistance and the like. The storage mat 8 includes a first storage mat 81 laid on the bottom surface of the draw-bar box 7 and a second storage mat 82 laid on the first storage mat 81.

Referring to fig. 7, a first notch 815 is formed at the center of one side surface of the first receiving pad 81, and the first notch 815 communicates with two surfaces of the first receiving pad 81. One end of the storage pad 8 is provided with a second notch 816, and four corners of the surface of the storage pad 8 communicated with the first notch 815 are provided with third notches 817. The first, second and

third notches

815, 816, 817 enable the first receiving pad 81 to avoid the positions of the pull rod 73, the hydraulic rod and the roller 74 in sequence.

Referring to fig. 7, a first receiving groove 811 is formed on a surface of the first receiving pad 81, the first receiving groove 811 and the third notch 817 are respectively formed on two surfaces of the first receiving pad 81, and the first receiving groove 811 is used for receiving a power line and a signal line of the display 6.

Referring to fig. 7, the surface of the first storage pad 81, which is provided with the first storage groove 811, is further provided with two second storage grooves 812, the two second storage grooves 812 are spaced apart from each other and are disposed at one end of the first storage pad 81, the second storage grooves 812 are communicated with the second gap 816, the first storage grooves 811 and the second storage grooves 812 are respectively disposed at two sides of the first gap 815, and the two second storage grooves 812 are respectively used for storing a tool box and a power adapter.

Referring to fig. 7, a third receiving groove 813 is further formed on the surface of the first receiving pad 81, where the second receiving groove 812 is formed, the third receiving groove 813 is located on a side away from the first gap 815, and the third receiving groove 813 is used for receiving the bracket.

Referring to fig. 7, four fourth receiving grooves 814 are further spaced apart from each other on the first receiving pad 81, the fourth receiving grooves 814 and the first notches 815 are respectively located at two sides of the third receiving groove 813, and the fourth receiving grooves 814 are used for receiving the display 6.

Referring to fig. 8, a fourth notch 823 is formed in the center of the upper surface of the second storage pad 82, the fourth notch 823 communicates with both surfaces of the second storage pad 82, and after the first storage pad 81 and the second storage pad 82 are sequentially placed in the box body 71, the fourth notch 823 communicates with the first notch 815, and the fourth notch 823 enables the second storage pad 82 to avoid the pull rod 73, so that the pull rod 73 can pass through the first storage pad 81 and the second storage pad 82.

Referring to fig. 8, a fifth receiving groove 821 is formed on a surface of the second receiving pad 82 having the fourth notch 823, and the fifth receiving groove 821 is located on a side away from the fourth notch 823. After the first receiving pad 81 and the second receiving pad 82 are sequentially placed in the box body 71, the fifth receiving groove 821 is communicated with the third receiving groove 813, the shape and the size of the fifth receiving groove 821 are the same as those of the third receiving groove 813, and the fifth receiving groove 821 is used for receiving the part of the rack which is not completely received in the third receiving groove 813, so that the rack is completely received in the third receiving groove 813 and the fifth receiving groove 821.

Referring to fig. 8, a sixth receiving groove 822 is further formed on a surface of the second receiving pad 82 where the fifth receiving groove 821 is formed, the sixth receiving groove 822 and the fourth gap 823 are respectively located at two sides of the fifth receiving groove 821, and the sixth receiving groove 822 is used for receiving the mounting plate 5.

Referring to fig. 8, the length of the second receiving pad 82 is smaller than that of the first receiving pad 81, so that the second receiving pad 82 does not block the second gap 816 when the second receiving pad 82 is laid on the first receiving pad 81.

The implementation principle of the portable four-screen support and the multimedia system in the embodiment of the application is as follows: the user can rotate the support housing 2 on the base 1 to rotate the support housing 2 to a suitable position. The connecting plate 4 is fixedly connected to the connecting groove 3 by screws. The mounting plates 5 are respectively fixedly connected to two ends of the connecting plate 4 through screws. The display 6 is fixedly connected to the two mounting plates 5 by screws. The user can adjust the orientation of the four displays 6 by rotating the connecting slot 3, and the connecting wires of the displays 6 can penetrate into the third through hole 411 or the fixing slot 41 from the first through hole 231, the second through hole 31 and the fourth through hole 421, and then penetrate out from the two ends of the third through hole 411 or the fixing slot 41 to be connected with the displays 6. After the support is used, the support can be disassembled by using a screwdriver in a tool box, the disassembled support and the multimedia system are respectively placed in the two containing cushions 8, the two containing cushions 8 are placed in the draw-bar box 7, and the support, the display 6 and the like are contained and moved by using the draw-bar box 7.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a four portable screen support which characterized in that: comprises a base (1) and a supporting shell (2) hinged on the base (1);

a connecting plate (4) is fixedly connected to the supporting shell (2), two mounting plates (5) for mounting the displays (6) are fixedly connected to two ends of the connecting plate (4) respectively, and two displays (6) can be mounted on each mounting plate (5);

the portable four-screen support further comprises a draw-bar box (7) for containing the four-screen support, and a containing pad (8) for containing the display (6) and the four-screen support is arranged in the draw-bar box (7).

2. The portable four-screen support according to claim 1, wherein: the support shell (2) is hinged with a connecting groove (3), and the connecting plate (4) is fixedly connected to the connecting groove (3).

3. The portable four-screen support according to claim 2, wherein: dampers are arranged at the hinged positions of the base (1) and the supporting shell (2) and the hinged positions of the connecting groove (3) and the supporting shell (2).

4. The portable four-screen support according to claim 2, wherein: a first through hole (231) is formed in the supporting shell (2), and a second through hole (31) is formed in the connecting groove (3);

the connecting plate (4) comprises fixing grooves (41) with openings at two ends and penetrating plates (42) fixedly connected to the fixing grooves (41), the penetrating plates (42) are fixedly connected to the connecting grooves (3), fourth through holes (421) are formed in the penetrating plates (42), and the fourth through holes (421) are communicated with the second through holes (31).

5. The portable four-screen support according to claim 4, wherein: and a third through hole (411) is formed in the fixing groove (41), and the third through hole (411) is communicated with the second through hole (31).

6. The portable four-screen support according to claim 1, wherein: the storage pad (8) comprises a first storage pad (81) and a second storage pad (82), wherein a first storage groove (811) for storing a power line and a signal line of the display (6), a second storage groove (812) for storing a tool box and a power adapter, a third storage groove (813) for storing a four-screen support and a fourth storage groove (814) for storing the display (6) are formed in the first storage pad (81);

and a fifth accommodating groove (821) for accommodating the four-screen support and a sixth accommodating groove (822) for accommodating the mounting plate (5) are formed in the second accommodating pad (82).

7. The portable four-screen support according to claim 6, wherein: the draw-bar box (7) comprises a box body (71) and a box cover (72) hinged to the box body (71), a draw bar (73) is arranged in the box body (71), rollers (74) are hinged to the bottom of the box body (71), and hydraulic rods are hinged to the box body (71) and the box cover (72);

the first containing cushion (81) is further provided with a first notch (815) used for avoiding the pull rod (73), a second notch (816) used for avoiding the hydraulic rod, a third notch (817) used for avoiding the roller (74), and the second containing cushion (82) is further provided with a fourth notch (823).

8. The portable four-screen support according to claim 1, wherein: the mounting plate is characterized in that mounting pieces (51) are fixedly connected to two ends of the mounting plate (5), and a central through hole (511) is formed in the center of each mounting piece (51).

9. A multimedia system equipped with a portable four-screen stand according to claim 8, characterized in that: a convex plate (61) is fixedly connected to the display (6), a groove (611) is formed in the convex plate (61), and a convex column (612) is arranged in the groove (611);

the groove (611) is matched with the mounting piece (51), the mounting piece (51) is embedded in the groove (611), the convex column (612) is matched with the central through hole (511), and the convex column (612) is inserted in the central through hole (511).